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periods of time Essay Examples

5465 total results

An Analysis of the Formations of Mountains (377 words, 2 pages)

How Are Mountains Formed?Mountains are formed over long periods of time by forces of the earth. Mountains just don t appear in any place. Most are formed when plates, or huge pieces of the Earth s crust, pull and push against each other. Greatmountain ranges are formed by the movement ... Read More

A Revision of the Process of Evolution from Water To Land Environment (1197 words, 3 pages)

From Water to Land (Revision)AbstractThe early tetrapods were the first vertebrates to actually walk the solid earth. They began their conquest of land in the Paleozoic era around 360 million years ago. The question many paleontologists have been asking for a long period of time is whether the anatomy for ... Read More

An Analysis of the Blood Pressure and the Hypertension Disease in the Cardiovascular Research (709 words, 2 pages)

Blood pressure"Blood pressure" is the force with which your heart pumps blood through the body. Occasional increases in blood pressure levels are not unusual. HypertensionHypertension is high blood pressure. When heart beats (contracts and relaxes) it pumps out a certain volume of blood. The maximum arterial pressure, measured in mm ... Read More

A History of the Development of the Atomic Bomb (1077 words, 2 pages)

The History of the Atomic BombBlow,Micheal(New York 1968) pp.64The Atomic bomb has always been a very interesting topic of discussion at my house. All I would think about every time I heard something on television or heard anything about nuclear weapons was what exactly was the MANHATTON PROJECT . I ... Read More

An Introduction to the Analysis of Diamonds (1317 words, 3 pages)

DIMONDSDiamond is the best known gem. It is known as the king of gems for its brilliance and for being the hardest mineral on earth. (Foa, p.50) Its characteristics enable it to be used for many different purposes. Since diamonds are the hardest gems on Mohs scale, they make useful ... Read More

An Analysis of the Major Public Health Problem in Australia, Asthma in Medical Practice (2793 words, 5 pages)

One of the major public health problems facing Australia today is Asthma. It is disturbing that there has been an apparent increase in its prevalence and severity, and increased rates of hospital admissions. (E.J.Comino, 1996) For the diagnosed patient, the degree to which he or she suffers is related to ... Read More

An Introduction to the Issue of Depression in Today’s Society (1466 words, 3 pages)

Imagine living with the most common and most painful mental illness (Blackman 89). You wouldn t be able to do your work or get along with anyone. This disease is depression this paper will discuss facts about depression, signs and symptoms, different types, medication and therapy.Depression is a persistent feeling ... Read More

An Overview of the Computers in the Human Life (244 words, 1 pages)

In the last ten years, computers have become a necessity in our lives. We use them to program cars, buy grocery stores, run factories and in almost any area of technology imaginable. We use them on a daily basis in our homes and offices to do tasks such as word ... Read More

An Introduction to the Pressure on the Perfect Image in Today’s Society (1756 words, 3 pages)

In today s society, there is a great amount of emphasis placed on your physical appearance. Everyone desires the perfect body, however not many people are willing or able to put the time and effort in to achieve that status. So the search for an easy way out began. First ... Read More

An Introduction to the Issue of Chlamydia (2149 words, 3 pages)

ChlamydiaChlamydia is caused by the bacterium Chlamydia trachomatis, hence the name Chlamydia The word chlamys is Greek for "cloak draped around the shoulder. This describes how the intracytoplasmic inclusions caused by the bacterium are "draped" around the infected cell's nucleus. Scientists discovered the organism in 1907, although it probably has ... Read More

The Description of the Eating Disorder Anorexia (1146 words, 3 pages)

Anorexia is a condition that affects every part of you, your body, and your mind. In the world that we live in, where on every magazine cover, every tv show, and even in your homeroom, you see beautiful, skinny girls that seem to have everything they want. They seem to ... Read More

An Overview of an Experiment on the Quantity of Resistance in an Electronic Circuit (1162 words, 3 pages)

Background KnowledgeResistance, in electricity, is a property of any object or substance to resist the flow of an electrical current. The quantity of resistance in an electric circuit determines the amount of current flowing in the circuit for any given voltage applied to the circuit. The resistance of an object ... Read More

An Analysis of the Benefits and Dangers of the Use of Acetaminophen in Medicine (422 words, 1 pages)

AcetaminophenIn the late 1800 s it was discovered that papa-amino-phenol, could reduce fever, but the drug was too toxic to use. A less toxic extract called phenacetin was later found to be just as effective but also had pain-relieving properties. In 1949, it was learned that phenacetin was metabolized into ... Read More

The Characteristics and Beneffits of the Nickel Metal Hydride Batteries (618 words, 2 pages)

Electric vehicles can benefit us in many ways. Comparing with the internal combustion engine, EVs don t cause pollution when operating. They can run in a long period of time. Economically, because these vehicles using battery, they reduce the oil import and the imbalance trading in the US and also ... Read More

An Analysis of the Most Popular Science Fiction Genres (2450 words, 4 pages)

Science fiction is the literature of change. More precisely, science fiction is the kind of literature that most explicitly and self-consciously takes change as its subject and its teleology. This essential presupposition holds as true for the earliest works to explore the new vantage point afforded fiction by scientific and ... Read More

An Analysis of a Time for Change and the Use of Pesticides in the Agriculture (830 words, 8 pages)

Time for ChangeMost pesticides are manufactured compounds that are designed to kill specific pests, such as weeds and insects. Many pesticides have the potential to harm non-target organisms, especially if the organisms are exposed to high levels or for a long period of time. In the early 1960s, Rachel Carson's ... Read More

An Introduction to the American Welfare Bill Based on the Wisconsin Works and the Unsubsidized Employment (808 words, 2 pages)

Welfare BillS.B. 311...Section 1S.B. 311 will reform the current system of welfare. The reform of the national system is based on the Wisconsin Works or W-2 bill. The bill makes it necessary for people receiving financial, medical, and other various types of government assistance to work for what they receive. ... Read More

An Analysis of the Issues of Unemployment in the United States of America (1170 words, 2 pages)

Unemployment has been a problem throughout the United States since the beginning of our economic structure. In the most obvious sense, unemployment means "being without a job." The term unemployment is one description of the economic condition of a society at any given time. Low unemployment means the majority of ... Read More

The Life and Military Career of Spanish Soldier and Adventurer Francisco Pizarro (572 words, 1 pages)

In 1532 the Spanish soldier and adventurer Francisco Pizarro conquered the Inca Empire, creating a catalyst for the creation of a new colonial society. Steve Stern discusses the manner in which the indigenous peoples of Huamanga met the challenge of European conquest in his piece entitled, "Peru's Indian Peoples and ... Read More

A Look at the Impact of Theology in Religious Beliefs (823 words, 1 pages)

By all accounts scientific, religion is a belief in an entity and a philosophy founded on the basis of morality rather than one, which is provably factual. Theology we tend to forget is as much theory as any one of the numerous sciences. The difference is however that theology is ... Read More

An Analysis of the Constitution of the United States of America (667 words, 1 pages)

In writing the Constitution of the United States the founding fathers constructed a document that has proved through the test of time that it is both flexible and strong. Inherent in the document are numerous provisions that allow for peaceful change, while also discouraging change. It is this dichotomy which ... Read More

A Plot and Setting Analysis of the Novel “Beloved” (1507 words, 3 pages)

BelovedBeloved is a novel set in Ohio several years after the Civil War. The book focuses on characters that struggle fruitlessly to keep their painful recollections of the past at bay. The whole story revolves around issues of race, gender, the black community, and the supernatural. The focus of this ... Read More

An Argument Against the Insanity Plea in the Legal System of the United States of America (1552 words, 3 pages)

Stop the InsanityLoop-holes have always been an important part of defense in the court of law. This has played a promising and somewhat reliable source for the accused. It is unfortunate that these loop-holes have accounted for many acquittals and hung juries. Among the variety of loop-holes used in the ... Read More

A Review of the Washington State University Performing Arts Gala (692 words, 2 pages)

I decided that I wanted to do my cultural project on the Washington State University Performing Arts Gala. This event, to me, was one of the best live performances that I have seen put on by a university. This event not only covered the theatrical performances but it also covered ... Read More

The Problems That America Faced During the Reconstruction Period After the Civil War (415 words, 1 pages)

ReconstructionThere have been few times in our country when the government has been faced with an astronomically large problem. The recession, the two world wars, and Vietnam are some of the largest problems. Another major event that put the government to a true test is the Reconstruction after the civil ... Read More

How a Person Can Commit a Serious Crime and Still Go Free (619 words, 1 pages)

How can a person commit a serious crime and be found not guilty? This question can be answered with one word, insanity. If you were to look up the word insanity in the Webster dictionary, it would state crazy, not legally responsible for one s actions. In some court cases ... Read More

An Analysis of the Opposing Views in the Death Penalty in the U.S. (1927 words, 3 pages)

OPPOSING VIEWS ON THE DEATH PENALTY IN THE U.S.I chose the Death Penalty as my topic because I think that it's one of the most important and most debated issue today. All people have their own views on this issue, some are for it, while others are against it. But ... Read More

The Effects of Nuclear Exchange (747 words, 1 pages)

Effects of a Nuclear Exchange"The tragedy of war is that it uses man's best to do man's worst." - Henry Fosdick. This quote greatly reflects the time and effort of scientists put into the development of nuclear weapons for war. If a nuclear war were to take place in the ... Read More

An Overview of the Presentation of Women in Pornographic Material (556 words, 1 pages)

PornographyBased on the evidence Cline presents about non aggressive pornography I would say that viewing non aggressive pornography alone does not make men more callous towards women. I do think that other circumstances such as the influence of the media and of the adolescent male peer group can cause young ... Read More

The Ethical Considerations and Morality of Advanced Directives (2608 words, 14 pages)

Morality of Advanced DirectivesAbstractThis paper presents an in-depth discussion about the issues involved in honoring a patient's advance directive. Ethical considerations surrounding the issue as they relate to the nursing profession are addressed. The purpose of the paper is to expressan informed position on the issue of honoring a patient's ... Read More

Published: Friday 25th of January 2013